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Circuit Boards & Components
13,565 productsUpdated August 2026
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kevixun
10/1PCS LD2410C 24GHz Sensor Module Human Presence Radar Sensor Module FMCW LD2410 Millimeter Wave Radar Sensor Module
£6.24

NONE
5PCS 2SC1815 C1815 BC337-16 BC337 BC549C BC549 BC560C BC560 MAC97A6 97A6 MPSA92 92 TO-92
£2.53

DNIGEF
5PCS SN74LS189AN 74LS189 DIP-16 DIP SN74LS189N SN74LS107AN 74LS107 SN74LS125AN SN74LS173N 74LS125 74LS173
£3.31

NONE
XILINX Spartan6 FPGA Core Board System Board Development Board XC6SLX9-2TQG144C Open Source
£11.86

DAIPAI
BSM50GP60 BSM20GP60 BSM15GP60 BSM30GP60 BSM100GP60 BSM10GP60 BSM75GP60 IGBT Module New Original
£25.65

NONE
Multifunctional Digital Clock Kit Electronic DIY Clock Time/Temperature Display Auto Dimming Soldering Practice for Beginner
£11.88

DAIPAI
7MBR50VR120-56 7MBR100VR120-50 7MBR150VR120-50 NEW ORIGINAL IGBT MODULE IN STOCK
£49.72

udevqal
USB Main Control Board for USF 2.0 2.1 Chip High Speed USB 3.1 Type-C Dual Interface BGA153 Solder JMS901
£4.13

Kllisre
Kllisre B450M Motherboard for AMD Ryzen AM4 CPUs DDR4 Desktop Mainboard Micro ATX M.2 NVMe SATA III
£121.34

XINRENCHONG
B450 Motherboard AM4 PRIME B450M-A CPU Support ryzen 5 5600 5500 7 5700x 5700G R9 5900X memoria ram DDR4 M.2 HDMI mATX placa mãe
£84.15

diymore
AC220V Angle Grinder Governor Speed Controllers Switch Hand Drill Polishing Motor Speed Controller Industrial Automation Tool
£25.46

FDKJGECF
YF-S201 water flow sensor 4/6 points G1/2/3/4 interface FS300A water dispenser Hall flowmeter
£4.78

keyestudio
KEYESTUDIO Bluetooth LED Control Motion Sensing Glove Gesture MPU6050 Sensor Kit For Arduino Robot/Robot Arm Device Control
£72.62

PLXDE
1-5set OV2640 Module camera 2 million pixels 21mm 66 degree DVP 24PIN Supports YUV RGB JPEG With connector For ESP32/STM32/K210
£7.20

YUXINYUAN
(1PCS)100% New MCP3008-I/SL MCP3008
£4.04

NONE
5PCS 16A 250V KSD301 302 Normally Closed NC Temperature Switch Thermostat 40C 75 80 85 90 95 100 125 150 170 180 185 190 200 250
£4.52

NONE
(1-10pcs)NE558N NE558 NE570N NE570 NE572N NE572 PCM56P PCM56 DIP-16
£2.99

ICGOICIC
18650 Battery Charge Shield V3 for ESP32 ESP32S ESP32-S3, for Wemos Raspberry Pi, Micro USB Type-A 0.5A Output
£4.90

Roarkit
ESP32 S3 Development Board With 0.42 inch OLED LCD WiFi Bluetooth Supports Arduino and micropython
£13.29

NONE
1pcs ESP32-CAM WiFi WiFi Module ESP32 serial to WiFi ESP32 CAM Development Board 5V For Bluetooth with OV2640 Camera Module
£3.84

ICprovider
10pcs Orginal New Button Keyboard tact switch MON/ 5 SMT THT/ 1.14.002.111/000
£13.58

NONE
1pcs 3220 Holes Solderless Breadboard Solderless Circuit Test Board ZY-208 MB-102 Four Combination Boards
£14.73

NONE
DS3502 I2C Digital Potentiometer Compatible with STEMMA QT/Qwiic
£9.78

Megosin
5pcs/lot TPS63000DRCR TPS63000 Screen printing BPT VSON-10 High-efficiency voltage reduction/boost converter
£6.65